Overview

Column

Chart A

Source: A1c Data, Date: 2025-08-14

Chart A2

Column

Donors

499828

Females

48.1%

Males

51.9%

Column

A1c% between genders

Glycemic status

Details

Chart AA

Summary

Univariate

Donor Characteristics
Characteristic N Normal
N = 403,288
PreDiabetes
N = 73,523
Diabetes
N = 23,017
gender, n (%) 499,828


    F
203,805 (85%) 29,543 (12%) 7,081 (2.9%)
    M
199,483 (77%) 43,980 (17%) 15,936 (6.1%)
race, n (%) 499,828


    
1 (100%) 0 (0%) 0 (0%)
    African American
11,955 (68%) 4,387 (25%) 1,304 (7.4%)
    Asian
14,678 (75%) 3,999 (20%) 958 (4.9%)
    Caucasian
345,552 (81%) 60,223 (14%) 18,890 (4.4%)
    Hispanic
20,494 (82%) 3,250 (13%) 1,265 (5.1%)
    Mix
6,235 (85%) 767 (10%) 312 (4.3%)
    Native American
1,148 (75%) 282 (18%) 95 (6.2%)
    Other
1,989 (78%) 423 (17%) 139 (5.4%)
    Prefer not to answer
1,236 (83%) 192 (13%) 54 (3.6%)
age, Median (Q1, Q3) 499,828 51 (35, 64) 64 (56, 71) 64 (55, 71)
age group, n (%) 499,828


    -29
75,443 (98%) 1,327 (1.7%) 394 (0.5%)
    30-54
153,624 (88%) 15,393 (8.9%) 4,860 (2.8%)
    55-
174,221 (70%) 56,803 (23%) 17,763 (7.1%)
hispanic flag, n (%) 499,828


    N
375,291 (81%) 69,291 (15%) 21,388 (4.6%)
    Y
27,997 (83%) 4,232 (12%) 1,629 (4.8%)
median household income, Median (Q1, Q3) 486,485 58,625 (46,292, 76,178) 56,617 (45,557, 73,567) 54,383 (44,152, 69,793)